<p>A process device includes a controller and a wireless communications module. The wireless communications module is coupled to the controller. A power generation module is provided to generate electricity for the process device. The power generator module can be disposed within the process device or it can be a separate unit coupled to the process device.</p>
申请公布号
EP1929386(A1)
申请公布日期
2008.06.11
申请号
EP20060803540
申请日期
2006.09.13
申请人
ROSEMOUNT, INC.
发明人
BROWN, GREGORY, C.;KLOSINSKI, ANDREW, J.;TRIMBLE, STEVEN, R.;FANDREY, MARK, C.